n8n/packages/nodes-base/nodes/Medium/GenericFunctions.ts

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import type { OptionsWithUri } from 'request';
import type {
IExecuteFunctions,
IExecuteSingleFunctions,
IHookFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import type { IDataObject, JsonObject } from 'n8n-workflow';
import { NodeApiError } from 'n8n-workflow';
export async function mediumApiRequest(
this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions,
method: string,
endpoint: string,
body: any = {},
query: IDataObject = {},
uri?: string,
): Promise<any> {
const authenticationMethod = this.getNodeParameter('authentication', 0);
const options: OptionsWithUri = {
method,
headers: {
Accept: 'application/json',
'Content-Type': 'application/json',
'Accept-Charset': 'utf-8',
},
qs: query,
uri: uri || `https://api.medium.com/v1${endpoint}`,
body,
json: true,
};
try {
if (authenticationMethod === 'accessToken') {
const credentials = await this.getCredentials('mediumApi');
options.headers!.Authorization = `Bearer ${credentials.accessToken}`;
return await this.helpers.request(options);
} else {
return await this.helpers.requestOAuth2.call(this, 'mediumOAuth2Api', options);
}
} catch (error) {
throw new NodeApiError(this.getNode(), error as JsonObject);
}
}